Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Beetown Area, Upper Mississippi Valley District, Grant Co., Wisconsin, USA


mindat Locality ID: 53855
mindat URL: http://www.mindat.org/loc-53855.html

Tectonic Settings:

Total number of sublocalities beneath "Beetown Area, Upper Mississippi Valley District, Grant Co., Wisconsin, USA": 7
Total number of bottom-level sublocalities: 7

Number of Child Localities: 7
Child Localities:
Atkinson Mine (Muscalunge Level)
Beetown Mine
Blackjack Mine (Wilcox Diggings)
Eberle Mine
Grant River Diggings
Peter Kershbaum Quarry (Allied Stone Company)
Yellow Jacket Mine

Latitude: 42°47'7"N
Longitude: 90°52'42"W
Decimal Degree (lat, lon): 42.785277777778,-90.878333333333

AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Ba C Ca Cu Fe H Mg O Pb S Si Zn 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AragoniteBaryteCalciteChalcopyriteDiasporeMalachiteMarcasiteNoneNot in a structural groupPyrite
QuartzRocksaltSphalerite

15 IMA Minerals at location:
Azurite  (*)Baryte  (*)Calcite  (*)Cerussite  (*)Chalcocite  (*)
Chalcopyrite  (*)Dolomite  (*)Galena  (*)Goethite  (*)Malachite  (*)
Marcasite  (*)Pyrite  (*)Quartz  (*)Smithsonite  (*)Sphalerite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Azurite  (*)Not in a structural groupCu3(CO3)2(OH)22287511,2875125509
Baryte  (*)BaryteBa(SO4)128751111547
Calcite  (*)CalciteCa(CO3)6287510,287511,287512,287513,287514,28751627770
Cerussite  (*)AragonitePb(CO3)12875144979
Chalcocite  (*)NoneCu2S2287511,2875125707
Chalcopyrite  (*)ChalcopyriteCuFeS22287511,28751227198
Dolomite  (*)NoneCaMg(CO3)24287510,287512,287513,2875169895
Galena  (*)RocksaltPbS4287510,287513,287514,28751624243
Goethite  (*)DiasporeFeO(OH)12875147437
Malachite  (*)MalachiteCu2(CO3)(OH)22287511,28751212537
Marcasite  (*)MarcasiteFeS25287510,287511,287512,287514,2875165674
Pyrite  (*)PyriteFeS26287510,287511,287512,287513,287514,28751639462
Quartz  (*)QuartzSiO24287510,287512,287513,28751661156
Smithsonite  (*)CalciteZn(CO3)12875122473
Sphalerite  (*)SphaleriteZnS5287511,287512,287513,287514,28751621482



No ages have been assigned to this locality yet.

SampleSource LocalityReference URL


All locality data graciously provided by mindat.org

All age data...

Other copyright data...